lib.format Module Reference

Data Structures
struct	lib::format::dec
	Integer with padding options. More...
struct	lib::format::format_context
	Internal buffer management for formatting. More...
struct	lib::format::formatter< T >
	Default formatter implementation for various types. More...
struct	lib::format::formatter< bool >
	Formatter for booleans — prints "true" or "false". More...
struct	lib::format::formatter< char >
	Formatter for characters. More...
struct	lib::format::formatter< char[N]>
	Formatter for fixed-size character arrays (string literals). More...
struct	lib::format::formatter< const char * >
	Formatter for C-style strings. More...
struct	lib::format::formatter< dec >
struct	lib::format::formatter< hex >
struct	lib::format::formatter< std::source_location >
	Formatter for std::pair. More...
struct	lib::format::formatter< std::span< T, Extent > >
	Formatter for std::span<T, Extent>. More...
struct	lib::format::formatter< std::string_view >
	Formatter for string views. More...
struct	lib::format::formatter< T * >
	Formatter for pointers. More...
struct	lib::format::formatter< T >
	Base formatter for integers. More...
struct	lib::format::formatter< uchar[N]>
	Formatter for fixed-size byte (uchar) arrays. More...
struct	lib::format::hex
	Hexadecimal wrapper for integers. More...

Functions
auto	format (format_context &ctx, const T &val) const noexcept -> void
auto	format (format_context &ctx, bool val) const noexcept -> void
auto	format (format_context &ctx, char val) const noexcept -> void
auto	format (format_context &ctx, const char(&val)[N]) const noexcept -> void
auto	format (format_context &ctx, const char *val) const noexcept -> void
auto	format (format_context &ctx, dec d) const noexcept -> void
auto	format (format_context &ctx, hex h) const noexcept -> void
auto	format (format_context &ctx, const std::source_location &val) const noexcept -> void
	Format the expected into ctx.
auto	format (format_context &ctx, const std::span< T, Extent > &val) const noexcept -> void
	Format the span into ctx.
auto	format (format_context &ctx, std::string_view val) const noexcept -> void
auto	format (format_context &ctx, T *val) const noexcept -> void
auto	format (format_context &ctx, T val) const noexcept -> void
auto	format (format_context &ctx, const uchar(&val)[N]) const noexcept -> void
template<typename... Args>
auto	lib::format::format_to (std::span< char > buf, std::string_view fmt, Args &&... args) -> usize
	Entry point for formatting.
auto	write (char c) noexcept -> void
auto	write (std::string_view s) noexcept -> void

Variables
std::span< char >	buffer
usize	offset {0}
bool	pad_zero {false}
bool	pad_zero {false}
u64	value
u64	value
usize	width {0}
usize	width {0}

Files
file	lib/format.cxxm
	Type-safe minimal formatter for kernel usage.